HESCO Sustainable Energy’s patented IBES process is a completely integrated process that combines well known and trusted technologies in a symbiotic manner to achieve efficiencies in biosolids processing and energy production which far exceed any competitive process.

At its heart, the IBES incorporates a unique Two-phased Anaerobic Digestion process, which is designed to enhance the anaerobic digestion process and satisfy the EPA 40 CFR Part 503 requirements for Class A biosolids. In addition to anaerobic destruction of biosolids, the IBES incorporates Combined Heat and Power systems (CHP) in order to offset the energy requirements that are necessary to process the solids to Class A levels.